Discontinued Product
MPI-505
Index: WMGBMPI505
Multifunction Electrical Installations Meter
    Description
    Technical specification
    Standard accessories
    Optional accessories
    Files
    • Description

      Product withdrawn from the offer

      Measurement of short-circuit loop parameters:

      • in L-PE, L-N, L-L circuits as well as in L-PE (RCD) circuits - without tripping RCD breakers of current 30 mA.
      • impedance measurement of short-circuit loops in power networks of nominal voltages: 115/200 V, 220/380 V, 230/400 V, 240/415 V and frequencies in the range of 4565 Hz..

      Testing of AC and A types residual current circuit breakers:

      • testing of regular and selective residual current circuit breakers of nominal differential currents: 10 mA, 30 mA, 100 mA, 300 mA, 500 mA, 1000 mA,
      • IA trip current measurement,
      • tA trip time measurement for 0.5In, In, 2In, 5In,
      • measurement of earth continuity and touch voltage without tripping RCDs,
      • functionality of automatic measurement of residual current circuit breaker parameters.

      Measurement of insulation resistance at voltages: 100 V, 250 V, 500 V and 1000 V.

      Low-voltage measurement of resistance, protective connections and equipotential bonding:

      • measurement of continuity of protective connections with current ±200 mA,
      • automatic calibration of test leads - capability of using any test leads,
      • measurement of resistance with low current and acoustic signaling.

      Quick verification of correctness of the PE wire connection with a touch probe.

      Measurement of AC voltage.

      Indication of phase sequence.

      Memory of 990 measurements, data transfer to a PC over the USB interface

    • Technical specification

      Measurement of short-circuit loop impedance ZL-PE, ZL-N, ZL-L

      Measurement range acc. to IEC 61557: 0.13...1999 Ω for a 1.2 m test lead:

      Display rangeResolutionAccuracy
      0,00...19,99 Ω0,01 Ω±(5% m.v +3 digits)
      20,0...199,9 Ω0,1 Ω±(5% m.v +3 digits)
      200...1999 Ω1 Ω±(5% m.v +3 digits)
      • Nominal operating voltage UnL-N/ UnL-L: 115/200 V, 220/380 V, 230/400 V, 240/415 V
      • Operating voltage range: 100…264 V (for Unom i ZL-N ) and 100…440 V (for ZL-L)
      • Nominal power network frequency fn: 50 Hz, 60 Hz
      • Operating frequency range: 45…65 Hz
      • Maximal measurement current: 23 A at 230 V (10 ms), 40 A at 400 V (10 ms),
      • Verification of correctness of the PE terminal connection with a touch (for ZL-PE)

       

      Measurement of short-circuit loop impedance ZL-PE in the RCD mode
      Measurement range acc. to IEC 61557: 0.5...1999 Ω for a 1.2 m test lead

      Display rangeResolutionAccuracy
      0,00...19,99 Ω0,01 Ω±(6% m.v + 10 digits)
      20,0...199,9 Ω0,1 Ω±(6% m.v + 5 digits)
      200...1999 Ω1 Ω±(6% m.v + 5 digits)
      • Does not trip RCD breakers of RCD current IΔn ≥ 30 mA
      • Nominal operating voltage Un: 115 V, 220 V, 230 V, 240 V
      • Operating voltage range: 100…264 V
      • Nominal power network frequency fn: 50 Hz, 60 Hz
      • Operating frequency range: 45…65 Hz
      • Verification of correctness of the PE terminal connection with a touch probe

       

      Measurement of insulation resistance
      Measurement range acc. to IEC 61557 - 2:

      • for UN = 100 V: 100 kΩ...500 MΩ
      • for UN = 250 V: 250 kΩ...1 GΩ
      • for UN = 500 V: 500 kΩ...2 GΩ
      • for UN = 1000 V: 1 MΩ...3 GΩ
      Display range*)ResolutionAccuracy
      0...1999 kΩ1 kΩ±(3% m.v. + 8 digits)
      2,00...19,99 MΩ0,01 MΩ±(3% m.v. + 8 digits)
      20,0...199,9 MΩ0,1 MΩ±(3% m.v. + 8 digits)
      200...500 MΩ1 MΩ±(3% m.v. + 8 digits)
      200...1000 MΩ1 MΩ±(3% m.v. + 8 digits)
      200...1999 MΩ1 MΩ±(3% m.v. + 8 digits)
      2,00...3,00 GΩ0,01 GΩ±(4% m.v. + 6 digits)

      *) not exceeding the measurement range for a given voltage.

      • Measurement voltage: 100 V, 250 V, 500 V and 1000 V
      • Detection of presence of voltage before the measurement
      • Discharge of the measured object after the measurement
      • Measurements of voltage on terminals +RISO, -RISO within the range of: 0…440 V
      • Measurement current < 2 mA

       

      Low-voltage measurement of circuit continuity and resistance
      Measurement of protective conductor continuity with current ±200 mA
      Measurement range acc. to IEC 61557 - 4: 0.12...400 Ω

      RangeResolutionAccuracy
      0,00...19,99 Ω0,01 Ω±(2% m.v. + 3 digits)
      20,0...199,9 Ω0,1 Ω±(2% m.v. + 3 digits)
      200...400 Ω1 Ω±(2% m.v. + 3 digits)
      • Voltage on open terminals: 4…9 V
      • Output current at R<2 Ω: min. 200 mA
      • Compensation of test lead resistance
      • Measurements for both polarities of current

       

      Measurements of RCD breaker parameters (operating voltage range 100…264 V):
      RCD tripping test and measurement of tA trip time (for the tA measurement function)

      RCD typeTest current multiplierRangeResolutionAccuracy
      Standard0,5*IΔn0...300 ms1 ms± (2% m.v. + 2 digits)
      Standard1*IΔn0...300 ms1 ms± (2% m.v. + 2 digits)
      Standard2*IΔn0...150 ms1 ms± (2% m.v. + 2 digits)
      Standard5*IΔn0...40 ms1 ms± (2% m.v. + 2 digits)
      Selective0,5*IΔn0...500 ms1 ms± (2% m.v. + 2 digits)
      Selective1*IΔn0...500 ms1 ms± (2% m.v. + 2 digits)
      Selective2*IΔn0...200 ms1 ms± (2% m.v. + 2 digits)
      Selective5*IΔn0...150 ms1 ms± (2% m.v. + 2 digits)

      *for IΔn= 10 mA and 0.5 IΔn uncertainty is + 2% m.v. + 3 digits

       

      Measurement of IA RCD trip current for sinusoidal differential current:

      Selected currentMeasurement rangeResolutionTest currentAccuracy
      10 mA3,3...10,0 mA0,1 mA0,3xIΔn...1,0xIΔn± 5% IΔn
      30 mA9,0...30,0 mA0,1 mA0,3xIΔn...1,0xIΔn± 5% IΔn
      100 mA33...100 mA1 mA0,3xIΔn...1,0xIΔn± 5% IΔn
      300 mA90...300 mA1 mA0,3xIΔn...1,0xIΔn± 5% IΔn
      500 mA150...500 mA1 mA0,3xIΔn...1,0xIΔn± 5% IΔn
      1000 mA330...1000 mA1 mA0,3xIΔn...1,0xIΔn± 5% IΔn
      • Capability of starting the measurement from either positive or negative half-period of forced leakage current

       

      Measurement of IA RCD trip current for pulsating unidirectional current:

      Selected currentMeasurement rangeResolutionTest currentAccuracy
      10 mA4...20,0 mA0,1 mA0,35 x IΔn ...2,0 x IΔn±10% IΔn
      30 mA12,0...42,0 mA0,1 mA0,35xIΔ..1,4xIΔn±10% IΔn
      100 mA40,0...140 mA1 mA0,35xIΔ..1,4xIΔn±10% IΔn
      300 mA120...420 mA1 mA0,35xIΔ..1,4xIΔn±10% IΔn
      500 mA200...700 mA1 mA0,35xIΔ..1,4xIΔn±10% IΔn
      • Capability of measurement for either positive or negative half-periods of forced leakage current
      • Maximal time of the measurement current flow is 3200 ms

       

      “m.v” - measurement value

    • Standard accessories
    • Optional accessories
    • Files
      • Changes in version 4.0.29.0 compared to the previous one:

        • Improved functioning of charts.
        • Other minor fixes.

        Changes in version 4.0.28.0 compared to the previous one:

        • Added support for the MPI‑516 meter.
        • Improved XLSX export.

        Changes in version 4.0.27.0 compared to the previous one:

        • Improved export to XLSX.
        • Improved chart rendering.

        Changes in version 4.0.26.0 compared to the previous one:

        • Improvements in the configuration of the PAT-10 meter.
        • Fix display PAT-10 and iPAT2 results.

        Changes in version 4.0.25.0 compared to the previous one:

        • Improved Excel export for the MRU‑200-GPS device.
        • Enhanced data reading from meters with MeasureEffect system.
        • Improved file reading from the MPI‑535 device.
        • Improved the general Excel export mechanism.

        Changes in version 4.0.24.0 compared to the previous one:

        • Data export to Excel has been improved.
        • The integration of the meters with the MeasureEffect system has been optimized in version 1.26.1.103.
        • The display of results for the MRU-120 has been updated.
        • Usability of the MZC-304F has been improved.

        Changes in version 4.0.23.0 compared to the previous one:

        • Improved communication with the MPI‑540.
        • Updated libraries and applied minor fixes.
        • Added support for MMR-6500E and MMR-6700E.

        Changes in version 4.0.22.0 compared to the previous one:

        • Improved communication with the MRU-30.
        • Added serial number reading for the MPI-520 and MPI-525.
        • Fixes realted to chart rendering and translations.
        • Minor improvements enhancing overall program stabiltiy.

        Changes in version 4.0.21.0 compared to the previous one:

        • Improved visibility of the client selection window.

        Changes in version 4.0.20.0 compared to the previous one:

        • Improved communication with meters.
        • Improved chart generation.
        • Improved visibility of the client selection window.
      • Changes in version 4.0.28.0 compared to the previous one:

        • Added support for the MPI‑516 meter.
        • Improved XLSX export.

        Changes in version 4.0.27.0 compared to the previous one:

        • Improved export to XLSX.
        • Improved chart rendering.

        Changes in version 4.0.26.0 compared to the previous one:

        • Improvements in the configuration of the PAT-10 meter.
        • Fix display PAT-10 and iPAT2 results.

        Changes in version 4.0.25.0 compared to the previous one:

        • Improved Excel export for the MRU‑200-GPS device.
        • Enhanced data reading from meters with MeasureEffect system.
        • Improved file reading from the MPI‑535 device.
        • Improved the general Excel export mechanism.

        Changes in version 4.0.24.0 compared to the previous one:

        • Data export to Excel has been improved.
        • The integration of the meters with the MeasureEffect system has been optimized in version 1.26.1.103.
        • The display of results for the MRU-120 has been updated.
        • Usability of the MZC-304F has been improved.

        Changes in version 4.0.23.0 compared to the previous one:

        • Improved communication with the MPI‑540.
        • Updated libraries and applied minor fixes.
        • Added support for MMR-6500E and MMR-6700E.

        Changes in version 4.0.22.0 compared to the previous one:

        • Improved communication with the MRU-30.
        • Added serial number reading for the MPI-520 and MPI-525.
        • Fixes realted to chart rendering and translations.
        • Minor improvements enhancing overall program stabiltiy.

        Changes in version 4.0.21.0 compared to the previous one:

        • Improved visibility of the client selection window.

        Changes in version 4.0.20.0 compared to the previous one:

        • Improved communication with meters.
        • Improved chart generation.
        • Improved visibility of the client selection window.